发明人杨光,韩伟,马晓峰. "Method for the Synthesis of 2,3,4,4A,9,9a-hexahydro-1H-carbazol-7-amine" [P]. 中国发明专利, 专利号 CN 108834398 B, 授权公告日 2019-05-14.
发明人马晓峰,罗永刚,郭海燕. "A Process for Preparing High-Purity 2,3,4,4A,9,9a-hexahydro-1H-carbazol-7-amine" [P]. 中国发明专利, 专利号 CN 113862592 A, 授权公告日 2021-10-26.
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